Clearfield covers 7.75 square miles in north-central Davis County, positioned between Layton to the south, Clinton and West Point to the west, and Hill Air Force Base along its entire eastern boundary. The Hamblins' 1877 homestead grew slowly through dryland farming and later irrigated agriculture — the Davis and Weber County Canal eventually brought reliable water, and by 1940 the area was a quiet community of alfalfa fields. That changed permanently in 1940 when construction began on Hill Air Force Base along Clearfield's eastern edge, and again in 1943 when the U.S. Navy built the Clearfield Naval Supply Depot in the southwestern part of the city — specifically selected for its safe inland location, proximity to Hill AFB air transport, nearby railroads and highways, dry climate for storage, and available workforce. Today that depot is Freeport Center, one of Utah's largest commercial storage and distribution complexes.
The soil throughout Clearfield is the Lake Bonneville valley floor material that the city's own documentation describes as clay- and sand-based — susceptible to liquefaction under seismic loading and consistently challenging for below-grade construction without proper drainage and compaction. The flat terrain throughout the city provides no natural grade for water drainage, and the mix of clay and sandy silt creates conditions that vary by neighborhood and depth. Clearfield is also the easternmost city on the northwest Davis County unified grid street plan — sharing the same flat valley floor conditions as Clinton, West Point, and Syracuse to the west. BullRok assesses every Clearfield property individually before recommending any foundation or drainage approach.
Clearfield's Own Geological Documentation Identifies Its Clay & Sand-Based Soil as Liquefaction-Prone — Proper Compaction & Drainage Are Essential on Every Project
Clearfield's city geological records specifically note that "catastrophic damage is predicted in the event of an earthquake with major damage resulting from the liquefaction of the clay- and sand-based soil" throughout the Lake Bonneville valley floor. Liquefaction-prone soil is fine-grained, water-saturated material that behaves like a liquid under seismic stress — and it's also the soil that retains moisture, drains slowly, and shifts seasonally with moisture changes even without a seismic event. Proper compaction, drainage, and footing design on every Clearfield foundation and retaining wall project isn't optional — it's what determines whether the work performs long-term. BullRok builds to those standards on every Clearfield project from day one.
Excavation & Site Services in Clearfield
BullRok handles the full scope of excavation and site work across Clearfield — from engineered retaining walls and foundation excavation through the city's liquefaction-documented clay and sand-based valley floor soil to utility replacement in the established residential neighborhoods and site grading for active development.
Concrete Block Walls
Engineered retaining walls for Clearfield's residential and commercial properties — properly footed and drained for the Lake Bonneville clay and sandy silt valley floor soil, with compaction-aware design throughout.
Boulder & Rock Walls
Natural stone retaining walls for Clearfield properties — structurally built for lasting performance on the valley floor clay and sand-based soil with drainage systems that manage seasonal moisture retention in this flat terrain.
Foundation Excavation
Precise foundation and basement excavation in Clearfield — with compaction assessment, drainage design, and depth requirements appropriate for the liquefaction-documented clay and sandy silt throughout the Lake Bonneville valley floor.
Land Clearing
Full lot and site clearing for Clearfield's residential and commercial development — efficient clearing across the flat valley floor terrain within the city's compact 7.75-square-mile developed layout.
Utility Trenching
Water, sewer, gas, and electrical trenching across Clearfield — with clay and sandy silt pipe bedding appropriate for the valley floor soil conditions and careful navigation around the aging post-WWII infrastructure throughout established neighborhoods.
Grading & Site Prep
Site grading for Clearfield construction — active drainage systems on the flat valley floor where natural grade is insufficient for the clay and sandy silt soil, and compaction testing and grading for the Freeport Center commercial corridor and Legend Hills business park.
View our full services page for details, or check our 2026 Utah retaining wall cost guide to understand pricing before your estimate.
BullRok offers free onsite consultations — we assess your soil conditions, compaction requirements, and drainage needs before recommending anything.
Schedule Free ConsultationClearfield's Key Areas & Excavation Considerations
Clearfield's flat valley floor terrain is consistent throughout the city, but development character, soil depth variation, and infrastructure age create different excavation demands across the city's distinct areas.
🏘️ Residential Neighborhoods — Established & Active
Clearfield's residential areas span from post-WWII housing stock built from the 1940s through the 1970s in South Clearfield to newer development neighborhoods across the central city. The WWII-era homes carry aging utility infrastructure — sewer laterals and water services throughout the older neighborhoods are increasingly at the end of their design life. Proper pipe bedding in the clay and sandy silt soil is essential on every utility replacement to prevent settlement and ensure longevity in Clearfield's moisture-variable conditions.
🏭 Freeport Center & Southwest Industrial
The former Clearfield Naval Supply Depot — now Freeport Center — occupies the southwestern portion of the city as one of Utah's largest commercial storage and distribution complexes. Commercial foundation work, utility installation, and site preparation in this corridor sit on the same Lake Bonneville clay and sand-based valley floor soil as the residential areas, requiring drainage engineering and compaction-aware grading on every commercial project.
🏢 Legend Hills & I-15 Corridor
Legend Hills — described as the largest office development in north Davis County — sits along Clearfield's eastern edge near Interstate 15. This commercial development corridor has seen active construction since 2002. Commercial and office foundation excavation in this zone requires the same drainage-engineered approach as the residential areas: flat terrain, clay and sandy silt soil, and no natural grade to passively manage groundwater away from structures.
⚙️ Hill AFB Eastern Border
Hill Air Force Base runs along Clearfield's entire eastern boundary — the base's largest border is immediately adjacent to Clearfield and Layton. The residential and commercial areas nearest the base boundary share the same flat valley floor soil conditions as the rest of the city. BullRok serves both private property owners and contractors working in the commercial zones adjacent to the Hill AFB perimeter throughout the eastern portions of Clearfield.
Why Clearfield Homeowners & Contractors Choose BullRok
Liquefaction-documented clay and sandy silt throughout the city, flat valley floor with no natural drainage grade, the largest post-WWII aging utility inventory in northwest Davis County, and active commercial development — Clearfield demands proper compaction and drainage engineering on every project.
Licensed, Bonded & Insured
Every BullRok project is fully licensed and insured. Required for excavation, retaining wall, and grading work in Clearfield City and Davis County — we handle all permitting correctly from the start.
1-Year Warranty
BullRok backs every project with a 1-year warranty on workmanship and soil settlement — essential in Clearfield where the clay and sandy silt valley floor soil directly determines long-term foundation and wall performance without proper compaction and drainage.
Free Onsite Estimate
We visit your Clearfield property, assess the clay and sandy silt depth and conditions, drainage requirements, and compaction needs — and give you a real written estimate. Free, no obligation, no pressure.
Compaction-First Design
Clearfield's liquefaction-documented soil requires proper compaction on every foundation project — not the minimum effort. BullRok designs compaction and drainage into every Clearfield project from the start, meeting the standards the soil's characteristics actually demand rather than what's quickest.
Local Utah Company
Based in Utah — not a franchise. We serve Davis County including Clearfield, Syracuse, Clinton, West Point, and Layton. We know the Lake Bonneville clay and sandy silt conditions and the drainage demands throughout the northwest Davis County valley floor.
Post-WWII Infrastructure Experience
Clearfield's wartime growth left the city with a significant inventory of 1940s-70s utility systems throughout the South Clearfield and central residential areas. BullRok handles aging infrastructure replacement in the valley floor clay and sandy silt — proper pipe bedding, careful excavation around existing buried lines, and no damage to neighboring systems.
Call us or request an estimate — we'll have someone out to your site quickly.
Call (435) 660-0567How a BullRok Project Works
Here's exactly what working with BullRok looks like from your first call to the finished job in Clearfield.
Free Onsite Consultation
We visit your Clearfield property, assess the clay and sandy silt conditions, drainage requirements, compaction needs, and advise on Clearfield City and Davis County permit requirements. No pressure, no obligation.
Detailed Written Estimate
You receive a clear, itemized estimate based on your actual site — including drainage system design, compaction specifications, pipe bedding requirements, and any depth considerations for Clearfield's valley floor soil. No surprises.
Excavation & Construction
Our crew arrives equipped for Clearfield's clay and sandy silt conditions — compaction-aware technique, active drainage engineering, and proper pipe bedding built into every stage of the work from initial excavation through final grading.
Cleanup & Final Walkthrough
We leave your property clean and walk you through the completed work. Every BullRok project is backed by a 1-year warranty on workmanship and soil settlement.
Serving Clearfield and Surrounding Davis County
BullRok serves Clearfield and the surrounding communities across northwest Davis County.
We also serve Layton , Syracuse , Kaysville , and communities throughout Davis County and Salt Lake County.
What Our Customers Say
"I recommend Brian and his crew. They did work for our concrete block walls for the pickleball courts going in the park. They look amazing!"
"The service is friendly and the results are always of the highest quality. I recommend BullRok to all my friends and colleagues."
"If you are looking for a high quality company, I highly recommend this one. They are the very best in the field, no compromise."
Get Your Free Estimate in Clearfield, UT
Excavation, retaining walls, land clearing, utility trenching & more. BullRok serves Clearfield and all of Davis County — free onsite consultations, no obligation.
(435) 660-0567 Request Free Onsite EstimateLicensed · Bonded · Insured · 1-Year Warranty on All Work
